Sciweavers

IMC
2003
ACM
13 years 10 months ago
On inferring and characterizing internet routing policies
Border Gateway Protocol allows Autonomous Systems (ASs) to apply diverse routing policies for selecting routes and for propagating reachability information to other ASs. Although ...
Feng Wang, Lixin Gao
IMC
2003
ACM
13 years 10 months ago
Bitmap algorithms for counting active flows on high speed links
—This paper presents a family of bitmap algorithms that address the problem of counting the number of distinct header patterns (flows) seen on a high-speed link. Such counting c...
Cristian Estan, George Varghese, Mike Fisk
IMC
2003
ACM
13 years 10 months ago
In search of path diversity in ISP networks
Internet Service Providers (ISPs) can exploit path diversity to balance load and improve robustness. Unfortunately, it is difficult to evaluate the potential impact of these appr...
Renata Teixeira, Keith Marzullo, Stefan Savage, Ge...
IMC
2003
ACM
13 years 10 months ago
Virtual landmarks for the internet
Internet coordinate schemes have been proposed as a method for estimating minimum round trip time between hosts without direct measurement. In such a scheme, each host is assigned...
Liying Tang, Mark Crovella
IMC
2003
ACM
13 years 10 months ago
Predicting resource usage and estimation accuracy in an IP flow measurement collection infrastructure
This paper describes a measurement infrastructure used to collect detailed IP traffic measurements from an IP backbone. Usage, i.e, bytes transmitted, is determined from raw NetF...
Nick G. Duffield, Carsten Lund
IMC
2003
ACM
13 years 10 months ago
A measurement study of available bandwidth estimation tools
Available bandwidth estimation is useful for route selection in overlay networks, QoS verification, and traffic engineering. Recent years have seen a surge in interest in availab...
Jacob Strauss, Dina Katabi, M. Frans Kaashoek
IMC
2003
ACM
13 years 10 months ago
Simple network performance tomography
In network performance tomography, characteristics of the network interior are inferred by correlating end-to-end measurements. In much previous work, the presence of correlations...
Nick G. Duffield
IMC
2003
ACM
13 years 10 months ago
An analysis of Internet chat systems
In our quest to better understand network traffic dynamics, we examine Internet chat systems. Although chat as an application does not contribute huge amounts of traffic, chat sys...
Christian Dewes, Arne Wichmann, Anja Feldmann
IMC
2003
ACM
13 years 10 months ago
On the correlation between route dynamics and routing loops
Routing loops are caused by inconsistencies in the routing state of the network. Although undesirable from this aspect, they can provide insight into the routing dynamics that cau...
Ashwin Sridharan, Sue B. Moon, Christophe Diot
IMC
2003
ACM
13 years 10 months ago
Merging logical topologies using end-to-end measurements
Mark Coates, Michael Rabbat, Robert D. Nowak